Abstract: A switch lockout for preventing movement of a switch arm which projects through an opening in a switch face plate and pivots about a transverse ON-OFF axis, of either a conventional wall-type electrical rocker or a conventional wall-type toggle switch, comprises (i) a mounting frame parallel to the switch face plate that includes a side wall of octagonal shape integrally attached to a planar end wall located--in operations--in a position parallel to the switch face plate. The end wall has a continuous edge integrally attached to the side wall to form a box-like interior cavity, and a central aperture extending orthogonally therethrough, and (ii) a cover frame pivotally attached to the mounting frame along a transverse pivot axis parallel to the transverse ON-OFF axis of the switch arm.

Abstract: An actuator switch enclosure utilizing a plate capable of being positioned against the cover of the electrical switch actuator. A holder is also included in the present invention for maintaining the position of the plate against the associated cover utilizing fastener openings in the cover. A flap is attached to the plate and is capable of moving into a position where the flap is at least partially against the plate. The flap further possesses a pair of compartments for enclosing switch actuators of different types and preventing the same from being employed. The flap is secured to the plate to prevent unauthorized opening of the same.